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Validation tests.

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Jacob Signorovitch 2025-01-04 10:45:34 -05:00
parent 1f2bca5028
commit c3d8d6f8e5
1 changed files with 59 additions and 0 deletions
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test/validation/test.bats Normal file
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#!/usr/bin/env bats
bin() { ./scl.out $1 | tail -n1; }
@test "simple addition" {
run bin "1+1"
[ "$output" = "= 2.000000" ]
run bin "-1+1"
[ "$output" = "= 0.000000" ]
run bin "1+-1"
[ "$output" = "= 0.000000" ]
run bin "-1+-1"
[ "$output" = "= -2.000000" ]
}
@test "simple subtraction" {
run bin "1-1"
[ "$output" = "= 0.000000" ]
run bin "-1-1"
[ "$output" = "= -2.000000" ]
run bin "1--1"
[ "$output" = "= 2.000000" ]
run bin "-1--1"
[ "$output" = "= 0.000000" ]
}
@test "simple multiplication" {
run bin "1*2"
[ "$output" = "= 2.000000" ]
run bin "-1*2"
[ "$output" = "= -2.000000" ]
run bin "1*-1"
[ "$output" = "= -1.000000" ]
run bin "-1*-1"
[ "$output" = "= 1.000000" ]
}
@test "simple division" {
run bin "1/2"
[ "$output" = "= 0.500000" ]
run bin "-1/2"
[ "$output" = "= -0.500000" ]
run bin "1/-1"
[ "$output" = "= -1.000000" ]
run bin "-1/-1"
[ "$output" = "= 1.000000" ]
}